Babies are born without knee caps.
78
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
Recycling one glass jar, saves enough energy to watch T.V for 3 hours!
118
On average, 100 people choke to death on ballpoint pens every year.
72
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170